swr: add native matrix for rematrixing

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 2 insertions, 0 deletions

diff --git a/libswresample/swresample.c b/libswresample/swresample.c
index 9429c1ee45..9a4f6a7597 100644
--- a/libswresample/swresample.c
+++ b/libswresample/swresample.c
@@ -176,6 +176,7 @@ void swr_free(SwrContext **ss){
         swri_audio_convert_free(&s->out_convert);
         swri_audio_convert_free(&s->full_convert);
         swri_resample_free(&s->resample);
+        swri_rematrix_free(s);
     }
 
     av_freep(ss);
@@ -193,6 +194,7 @@ int swr_init(struct SwrContext *s){
     swri_audio_convert_free(&s-> in_convert);
     swri_audio_convert_free(&s->out_convert);
     swri_audio_convert_free(&s->full_convert);
+    swri_rematrix_free(s);
 
     s->flushed = 0;